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Chromosomes and Cell Reproduction Chapters 6 & 7
I. Chromosomes
NAME_______________
A. Chromosome- made of ________________________________________________
(*this is ____________________________but before______________________)
B. Chromatid- __________________________________________________________
C. Centromere- _________________________________________________________
D. Genes- _____________________________________________________________
II. _____________________ Number
A. Each human ___________________ cell (______________) has
____________________________________________________
B. We inherit ____of each chromosome from ________ and ____ from _________
C. _________________Chromosomes- similar
in __________,_____________,______
D. _______________ cells- contain
__________________________________
(ex. Somatic cells in humans have a
total of ____ chromosomes)
E. _______________ cells- contain only _____ set of chromosomes
(ex. Gametes in humans have _____ chromosomes)
III. ___________________________
A. A picture of the ______________________________________________________
B. Used to examine an individuals ____________________________________:
•_____________of
•Any
individual
______________________in the _________________________
C. Humans have ______________of sex chromosomes and ______________of
autosomal chromosomes (non sex chromosomes)
D. Sex Chromosomes-
_______________
__________________
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